﻿using System;
using System.Data;
using System.Data.SqlClient;
using Microsoft.Practices.EnterpriseLibrary.Data.Sql;
using Microsoft.Practices.EnterpriseLibrary.Data;
using Csla;
using System.Collections;
using System.Collections.Generic;
using System.Reflection;

namespace Model
{
    [Serializable()]
    public class NgachLuongBO : Csla.BusinessBase<NgachLuongBO>
    {
        private Hashtable hstOldValue = new Hashtable();
        public Hashtable HstOldValue
        {
            get { return this.hstOldValue; }
            set { this.hstOldValue = value; }
        }

        #region Business Properties

        private int? _NgachLuongID = null;
        public int? NgachLuongID
        {
            get { return this._NgachLuongID; }
            set { this._NgachLuongID = value; PropertyHasChanged("NgachLuongID"); }
        }

        private int? _SoThuTu = null;
        public int? SoThuTu
        {
            get { return this._SoThuTu; }
            set { this._SoThuTu = value; PropertyHasChanged("SoThuTu"); }
        }

        private string _Ten = null;
        public string Ten
        {
            get { return this._Ten; }
            set { this._Ten = value; PropertyHasChanged("Ten"); }
        }

        private int? _USRC = Session.LoginID;
        public int? USRC
        {
            get { return this._USRC; }
            set { this._USRC = value; PropertyHasChanged("USRC"); }
        }

        private DateTime? _DATC = DateTime.MaxValue;
        public DateTime? DATC
        {
            get { return this._DATC; }
            set { this._DATC = value; PropertyHasChanged("DATC"); }
        }

        private int? _USRM = null;
        public int? USRM
        {
            get { return this._USRM; }
            set { this._USRM = value; PropertyHasChanged("USRM"); }
        }

        private DateTime? _DATM = null;
        public DateTime? DATM
        {
            get { return this._DATM; }
            set { this._DATM = value; PropertyHasChanged("DATM"); }
        }

        private bool? _DELE = false;
        public bool? DELE
        {
            get { return this._DELE; }
            set { this._DELE = value; PropertyHasChanged("DELE"); }
        }

        protected override object GetIdValue()
        {
            return _NgachLuongID.Value;
        }
        #endregion Business Properties
        //==========================================================================

        #region Factory Methods
        public void SetIsNew()
        {
            MarkNew();
        }

        public void SetIsOld()
        {
            MarkOld();
        }

        public void SetIsDirty()
        {
            MarkDirty();
        }

        public object GetValue(string fieldName)
        {
            PropertyInfo propInfo = this.GetType().GetProperty(fieldName);
            return propInfo.GetValue(this, null);
        }

        public void SetValue(string fieldName, object value)
        {
            PropertyInfo propInfo = this.GetType().GetProperty(fieldName);
            propInfo.SetValue(this, value, null);
            MarkDirty();
        }

        private static int newNgachLuongID = -1;
        private NgachLuongBO()
        {
            _NgachLuongID = newNgachLuongID--;
        }

        public NgachLuongBO(SqlDataReader dataReader)
        {
            MarkAsChild();
            Fetch(dataReader);
            MarkOld();
        }

        public NgachLuongBO(SqlDataReader dataReader, bool isRoot)
        {
            if (!isRoot)
                MarkAsChild();
            Fetch(dataReader);
            MarkOld();
        }

        public static NgachLuongBO NewRootNgachLuongBO()
        {
            return DataPortal.Create<NgachLuongBO>(new RootCriteria());
        }

        internal static NgachLuongBO NewChildNgachLuongBO()
        {
            return DataPortal.Create<NgachLuongBO>(new ChildCriteria());
        }

        public static NgachLuongBO GetRootNgachLuongBO(int _NgachLuongID)
        {
            return DataPortal.Fetch<NgachLuongBO>(new RootCriteria(_NgachLuongID));
        }

        public static NgachLuongBO GetRootNgachLuongBOByWhere(string where)
        {
            return DataPortal.Fetch<NgachLuongBO>(where);
        }

        internal static NgachLuongBO GetChildNgachLuongBO(SqlDataReader dataReader)
        {
            return new NgachLuongBO(dataReader);
        }

        public static void DeleteNgachLuongBO(int _NgachLuongID)
        {
            DataPortal.Delete(new RootCriteria(_NgachLuongID));
        }

        public static void DeleteNgachLuongBO(int _NgachLuongID, bool directDelete)
        {
            DataPortal.Delete(new RootCriteria(_NgachLuongID, directDelete));
        }
        #endregion Factory Methods
        //==========================================================================

        #region Criteria
        [Serializable()]
        public class RootCriteria
        {
            public int NgachLuongID;
            public bool directDelete = false;
            public RootCriteria(int _NgachLuongID)
            {
                this.NgachLuongID = _NgachLuongID;
                this.directDelete = false;
            }

            public RootCriteria(int _NgachLuongID, bool directDelete)
            {
                this.NgachLuongID = _NgachLuongID;
                this.directDelete = directDelete;
            }

            public RootCriteria() { }
        }

        [Serializable()]
        public class ChildCriteria
        {
            public int NgachLuongID;
            public bool directDelete = false;
            public ChildCriteria(int _NgachLuongID)
            {
                this.NgachLuongID = _NgachLuongID;
                this.directDelete = false;
            }

            public ChildCriteria(int _NgachLuongID, bool directDelete)
            {
                this.NgachLuongID = _NgachLuongID;
                this.directDelete = directDelete;
            }

            public ChildCriteria() { }
        }
        #endregion Criteria
        //==========================================================================

        #region Create
        [RunLocal]
        private void DataPortal_Create(RootCriteria criteria)
        {
        }

        private void DataPortal_Create(ChildCriteria criteria)
        {
            MarkAsChild();
            ValidationRules.CheckRules();
        }

        #endregion Create
        //==========================================================================

        #region Fetch
        [Transactional(TransactionalTypes.TransactionScope)]
        protected void DataPortal_Fetch(RootCriteria criteria)
        {
            this.Execute_Fetch(criteria);
        }

        protected void DataPortal_Fetch(string where)
        {
            this.Execute_Fetch(where);
        }

        protected void Execute_Fetch(RootCriteria criteria)
        {
            this.This_Fetch(criteria);
        }

        protected void Execute_Fetch(string where)
        {
            this.This_Fetch(where);
        }

        private void This_Fetch(RootCriteria criteria)
        {
            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("NgachLuongBO_GetBO");
            db.AddInParameter(cmd, "@WhereExpression", SqlDbType.NVarChar, "[NgachLuongID] = " + criteria.NgachLuongID);
            using (SqlDataReader dataReader = (SqlDataReader)db.ExecuteReader(cmd))
            {
                if (dataReader.Read())
                    Fetch(dataReader);
            }
        }

        private void This_Fetch(string where)
        {
            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("NgachLuongBO_GetBO");
            db.AddInParameter(cmd, "@WhereExpression", SqlDbType.NVarChar, where);
            using (SqlDataReader dataReader = (SqlDataReader)db.ExecuteReader(cmd))
            {
                if (dataReader.Read())
                    Fetch(dataReader);
            }
        }

        private void Fetch(SqlDataReader dataReader)
        {
            if (!(dataReader["NgachLuongID"] is DBNull))
                this._NgachLuongID = (int)dataReader["NgachLuongID"];
            if (!(dataReader["SoThuTu"] is DBNull))
                this._SoThuTu = (int)dataReader["SoThuTu"];
            if (!(dataReader["Ten"] is DBNull))
                this._Ten = (string)dataReader["Ten"];
            if (!(dataReader["USRC"] is DBNull))
                this._USRC = (int)dataReader["USRC"];
            if (!(dataReader["DATC"] is DBNull))
                this._DATC = (DateTime)dataReader["DATC"];
            if (!(dataReader["USRM"] is DBNull))
                this._USRM = (int)dataReader["USRM"];
            if (!(dataReader["DATM"] is DBNull))
                this._DATM = (DateTime)dataReader["DATM"];
            if (!(dataReader["DELE"] is DBNull))
                this._DELE = (bool)dataReader["DELE"];

            GetOldData();
        }
        #endregion Fetch
        //==========================================================================

        #region Insert
        [Transactional(TransactionalTypes.TransactionScope)]
        protected override void DataPortal_Insert()
        {
            this.Execute_Insert();
        }

        protected void Execute_Insert()
        {
            this.This_Insert();
        }

        private void This_Insert()
        {
            this._USRC = Session.LoginID;
            this._DATC = DateTime.MaxValue;
            this._USRM = null;
            this._DATM = null;
            this._DELE = false;

            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("NgachLuongBO_InsertBO");
            db.AddInParameter(cmd, "@SoThuTu", SqlDbType.Int, this._SoThuTu);
            db.AddInParameter(cmd, "@Ten", SqlDbType.NVarChar, this._Ten);
            db.AddInParameter(cmd, "@USRC", SqlDbType.Int, this._USRC);
            db.AddOutParameter(cmd, "@NewNgachLuongID", SqlDbType.Int, 10);
            db.AddOutParameter(cmd, "@NewDATC", SqlDbType.DateTime, 4);
            db.ExecuteNonQuery(cmd);
            this._NgachLuongID = (int)cmd.Parameters["@NewNgachLuongID"].Value;
            this._DATC = (DateTime)cmd.Parameters["@NewDATC"].Value;
        }
        #endregion Insert
        //==========================================================================

        #region Update
        [Transactional(TransactionalTypes.TransactionScope)]
        protected override void DataPortal_Update()
        {
            this.Execute_Update();
        }

        protected void Execute_Update()
        {
            this.This_Update();
        }

        private void This_Update()
        {
            this._USRM = Session.LoginID;
            this._DATM = DateTime.Now;

            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("NgachLuongBO_UpdateBO");
            db.AddInParameter(cmd, "@NgachLuongID", SqlDbType.Int, this._NgachLuongID);
            db.AddInParameter(cmd, "@SoThuTu", SqlDbType.Int, this._SoThuTu);
            db.AddInParameter(cmd, "@Ten", SqlDbType.NVarChar, this._Ten);
            db.AddInParameter(cmd, "@USRM", SqlDbType.Int, this._USRM);
            db.AddInParameter(cmd, "@DELE", SqlDbType.Bit, this._DELE);

            db.AddOutParameter(cmd, "@NewDATM", SqlDbType.DateTime, 4);
            db.ExecuteNonQuery(cmd);

            this._DATM = (DateTime)cmd.Parameters["@NewDATM"].Value;
        }
        #endregion Update
        //==========================================================================

        #region Delete
        [Transactional(TransactionalTypes.TransactionScope)]
        protected void DataPortal_DeleteSelf()
        {
            DataPortal_Delete(new RootCriteria(_NgachLuongID.Value));
        }

        private void DataPortal_Delete(RootCriteria criteria)
        {
            this.Execute_Delete(criteria);
        }

        protected void Execute_Delete(RootCriteria criteria)
        {
            SqlDatabase db = new SqlDatabase(Session.DBConnectionString);
            SqlCommand cmd = (SqlCommand)db.GetStoredProcCommand("NgachLuongBO_DeleteBO");
            db.AddInParameter(cmd, "@DirectDelete", SqlDbType.Bit, criteria.directDelete);
            db.AddInParameter(cmd, "@NgachLuongID", SqlDbType.Int, criteria.NgachLuongID);
            db.ExecuteNonQuery(cmd);
        }
        #endregion Delete
        //==========================================================================

        #region Internal method
        private void GetOldData()
        {
            Type t = this.GetType();
            MemberInfo[] mi = t.GetMembers();
            int length = mi.Length;
            string name = "";
            object objValue = null;
            string strValue = null;

            for (int i = 0; i < length; i++)
                if (mi[i].MemberType == MemberTypes.Property)
                {
                    name = mi[i].Name;
                    if (StaticUtil.Log_ValidColumn(name))
                    {
                        objValue = t.GetProperty(name).GetValue(this, null);
                        if (objValue != null)
                            strValue = objValue.ToString();
                        else
                            strValue = "";

                        hstOldValue.Add(name, strValue);
                    }
                }
        }

        internal void Insert()
        {
            if (!this.IsDirty) return;
            DataPortal_Insert();
            MarkOld();
        }

        internal void Update()
        {
            if (!this.IsDirty) return;
            DataPortal_Update();
            MarkOld();
        }

        internal void DeleteSelf()
        {
            if (!this.IsDirty) return;
            if (this.IsNew) return;
            DataPortal_Delete(new RootCriteria(_NgachLuongID.Value));
            MarkNew();
        }
        #endregion Internal method
        //==========================================================================
    }
}
